full-disclosure - Re: [FD] heartbleed OpenSSL bug CVE-2014-0160

Open Source and information security mailing list archives

Date: Tue, 08 Apr 2014 11:31:46 +0100
From: Nik Mitev <nik@...ev.net>
To: fulldisclosure@...lists.org
Subject: Re: [FD] heartbleed OpenSSL bug CVE-2014-0160

I used the tool Kirils linked (http://possible.lv/tools/hb/) and my
unpatched servers running a Tor node or an Openvpn server returned
correct (old) version of openssl but not vulnerable.
Is it the bug or the tool that seems to be limited to https I wonder?

Patched now so can't test with this tool...

-----Original Message-----
From: Fraser Scott <fraser.scott@...il.com>
To: fulldisclosure@...lists.org
Subject: Re: [FD] heartbleed OpenSSL bug CVE-2014-0160
Date: Tue, 8 Apr 2014 10:24:02 +0100

This seems to be the best test so far:

http://s3.jspenguin.org/ssltest.py

Other tests false-positive on patched versions from what I can see.

On 8 April 2014 01:10, Kirils Solovjovs <kirils.solovjovs@...ils.com> wrote:

> We are doomed.
>
> Description: http://www.openssl.org/news/vulnerabilities.html
> Article dedicated to the bug: http://heartbleed.com/
> Tool to check if TLS heartbeat extension is supported:
> http://possible.lv/tools/hb/
>
> A missing bounds check in the handling of the TLS heartbeat extension
> can be used to reveal up to 64kB of memory to a connected client or server.
>
> 1.0.1[ abcdef] affected.
>
>
> P.S. Happy Monday!
>
> _______________________________________________
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